Cisco SPA501G 8-Line IP Telephone Systems

Renaent deals with Cisco SPA501G 8-Line IP Telephone Systems in Dubai. Cisco SPA501G 8-Line IP Phone Dubai is an 8-line VoIP phone, perfect as a user-friendly telephony device. Install this phone for less-frequent phone users, for example, with booth workers or maybe in a common area such as a hallway. The Cisco SPA501G phone Dubai contains a 2.5mm headset jack and dual Ethernet ports.

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 Renaent Solutions LTD is the Reseller of Cisco SPA508G 8-line IP Telephone Systems in Accra. 

 Cisco SPA508G IP Phone Simplify and improve communications. These phones offer features to serve everyone from manufacturing floor staff and cubicle workers to executives and remote employees. Your people stay productive and enjoy access to voice and data communications wherever they are, but your costs stay low. Features: Eight voice lines Five-ways navigation keys Four soft keys to access screen-based applications 128 x 64 monochrome LCD graphical display with backlight. Two Ethernet ports with integrated Ethernet switch: 10/100BASE-T RJ-45 Protocols: SIP and SCCP

Comprehensive Interoperability and SIP-Based Feature Set

Part of the Cisco Small Business Pro Series, the SIP- based Cisco SPA501G Basic 8-Line IP Phone (Figure 1) has been tested to ensure comprehensive interoperability with equipment from voice over IP (VoIP) infrastructure leaders, enabling service providers to quickly roll out competitive, feature-rich services to their customers. With hundreds of features and configurable service parameters, the Cisco SPA501G addresses the requirements of traditional business users while building on the advantages of IP telephony. Features such as easy station moves and shared line appearances (across local and geographically dispersed locations) are just some of the many advantages of the Cisco SPA501G.

Carrier-Grade Security, Provisioning, and Management

The Cisco SPA501G uses standard encryption protocols to perform highly secure remote provisioning and unobtrusive in-service software upgrades. Remote provisioning tools include detailed performance measurement and troubleshooting features, enabling network providers to deliver high-quality support to their subscribers. Remote provisioning also saves service providers the time and expense of managing, preloading, and reconfiguring customer premises equipment.

Telephony Features

● Eight voice lines

● Four Independent SIP Registrations*

● Line status: active line indication

● User interface driven by Interactive Voice Response (IVR)

● Shared line appearance**

● Speakerphone

● Call hold

● Music on hold**

● Call waiting

● Outbound caller ID blocking

● Call transfer: attended and blind

● Three-way call conferencing with local mixing

● Multiparty conferencing via external conference bridge

● Automatic redial of last calling and last called numbers

● On-hook dialing

● Call pickup: selective and group**

● Call park and unpark**

● Call swap

● Call back on busy

● Call blocking: anonymous and selective

● Call forwarding: unconditional, no answer, on busy

● Hot line and warm line automatic calling

● Call logs (60 entries each): made, answered, and missed calls

● Personal directory with auto-dial (100 entries)

● Do not disturb

● Digits dialed with number auto-completion

● Anonymous caller blocking

● Uniform Resource Identifier (URI) (IP) dialing support (vanity numbers)

● On-hook default audio configuration (speakerphone and headset)

● Multiple ring tones with selectable ring tone per line

● Date and time with support for intelligent daylight savings

● Call start time stored in call logs

● Distinctive ringing based on calling and called number

● 10 user-downloadable ring tones

● Speed dialing, eight entries

● Configurable dial/numbering plan support

● Intercom**

● Group paging**

● Network Address Translation (NAT) Traversal, including Simple Traversal of UDP Through NATs (STUN)


● DNS SRV and multiple A records for proxy lookup and proxy redundancy

● Syslog, debug, report generation, and event logging

● Highly secure call encrypted voice communications support

● Built-in web server for administration and configuration with multiple security levels

● Automated remote provisioning, multiple methods; up to 256-bit encryption (HTTP, HTTPS, Trivial File

Transfer Protocol [TFTP])

● Option to require administrator password to reset unit to factory defaults

Hardware Features

● Paper label area

● Dedicated illuminated buttons for:

◦ Audio mute on/off

◦ Headset on/off

◦ Speakerphone on/off

● Voicemail message waiting indicator (VMWI) light

● Voicemail message retrieval button

● Dedicated hold button

● Settings button for access to IVR menu

● Volume control rocking up/down knob controls handset, headset, speaker, ringer

● Dedicated keys for redial, cancel, conference, and transfer

● Standard 12-button dialing pad

● High-quality handset and cradle

● Built-in high-quality microphone and speaker

● Headset jack: 2.5 mm

● Two Ethernet ports with integrated Ethernet switch: 10/100BASE-T RJ-45

● 802.3af-compliant PoE

● Optional 5 VDC universal (100-240V) switching; power supply is ordered separately (Cisco PA100)

Regulatory Compliance

● FCC (Part 15, Class B), CE Mark, A-Tick, C-Tick, Telepermit, UL, CB

Security Features

● Password-protected system, preset to factory default

● Password-protected access to administrator and user-level features

● HTTPS with factory-installed client certificate

● HTTP digest: encrypted authentication via MD5 (RFC 1321)

● Up to 256-bit Advanced Encryption Standard (AES) encryption

● SIP over Transport Layer Security (TLS)

● Secure Real-Time Transport Protocol (SRTP)

Contact Renaent Solutions LTD for Best offers on Cisco SPA508G IP Telephone Systems. in Ghana,

Address: Head Office No 210, Westlands Road, West Legon, Accra Ghana,

Phone: +233 303 933 701, +233 243 811 811